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Rislone

Rislone Block Seal Head Gasket Sealer, 680-g

#038-0847-8
Rislone Block Seal Head Gasket Sealer, 680-g
$37.99
Top Rated
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Pick up at Leduc, AB
11 In Stock
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Pick up available 03:30 p.m., Dec 04

Quantity updated to 1
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11 In Stock at Leduc, AB
Aisle 12
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Rislone
Rislone

Rislone Block Seal Head Gasket Sealer, 680-g

$37.99

Product Details

If the words “head gasket leak” give you the shivers, we have a solution for you. Fixing a head gasket typically requires a hefty chunk of money and a few days without your car. But what if you could fix it yourself? The easy-to-use Rislone Head Gasket Fix can get you back on the road in less than an hour. This product contains a combination of antifreeze-compatible sodium silicate sealing liquid and gasket sealing particles of various sizes, which penetrate gaps or cracks and harden to permanently stop leaks.

  • Rislone Block Seal Head Gasket Fix is the easiest solution to stop head gasket coolant leaks, seal cracked cylinder heads, and stop leaks

  • This formulation contains a combination of antifreeze compatible sodium silicate sealing liquid and various size gasket sealing particles which penetrate gaps & cracks and harden to permanently stop leaks.

  • Heavy duty formula works on aluminum and cast iron heads & blocks, along with sealing all other engine cooling system leaks better than a traditional stop leak. This includes repairing head gaskets, cylinder heads, intake gaskets, cracked blocks and freeze plugs

  • No draining of the cooling system is required, use with ALL types of antifreeze including conventional green or blue (Silicate-Based) and extended life red/orange or yellow (OAT/HOAT) coolant

  • Size: 680 g

Part Number 31111
Advanced Features No Advanced Features
Application Method Pour
Automotive Chemicals Type Fuel Additive
Battery Platform None
Certifications No Certifications
Colour Clear
Consumer Pack Size 1
Flammable No
Freeze Point (°C) 0.00 °C
Freeze Point (°F) 32.00 °F
Non-toxic When Used as Intended Yes
Package Depth (cm) 6.60 cm
Package Depth (in) 2.60 in
Package Form Bottle
Package Height (cm) 23.90 cm
Package Height (in) 9.41 in
Package Weight (kg) 0.73 kg
Package Weight (lb) 1.61 lb
Package Width (cm) 6.60 cm
Package Width (in) 2.60 in
Primary Scent Unscented
Product Height (cm) 23.90 cm
Product Height (in) 9.41 in
Product Length (cm) 6.60 cm
Product Length (ft) 0.22 ft
Product Use(s) Automotive Interior
Product Volume (L) 0.68 l
Product Volume (gal) 0.18 gal (US)
Product Weight (g) 730.00 g
Product Weight (kg) 0.73 kg
Product Weight (lb) 1.61 lb
Product Width (cm) 6.60 cm
Product Width (in) 2.60 in
Season Summer
Shelf Life (year) 2 yr

Our return policy

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Warranty

This product carries a 1 year exchange warranty redeemable at any Canadian Tire store.

User Manual

View user manuals and additional product information

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Ratings
Advanced FeaturesNo Advanced FeaturesNo Advanced FeaturesNo Advanced FeaturesNo Advanced Features
Application MethodPourPourPourPour
Battery PlatformNoneNoneNoneNone

Review Highlights

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Reviews

Rating Snapshot

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626 reviews with 5 stars.
127 reviews with 4 stars.
26 reviews with 3 stars.
8 reviews with 2 stars.
18 reviews with 1 star.

Overall Rating

4.7
732 out of 756 (97%) reviewers recommend this product

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1 to 5 of 805 Reviews
1 – 5 of 805 Reviews

Easy to use and helped stop the head. gasket probl

5 hours ago
I purchased the gasket sealer and have been very happy with the results. I have been able to stop loosing coolant

Yes, I recommend this product.

Originally posted on Rislone

Really true,only one bottle is more than enough

18 hours ago
I bought this product to temporary fix my blow gasket,n let me tell u still running strong n like was never happened.I hope give me a few years,will c..

Yes, I recommend this product.

Originally posted on Rislone

Awesome product

19 hours ago
[This review was collected as part of a promotion.] Bought the stuff a couple months ago it worked great I’m very happy with it

Yes, I recommend this product.

Originally posted on Rislone

Works great I would recommend it to anyone

22 hours ago
[This review was collected as part of a promotion.] Works great does exactly what it is intended for every time.

Yes, I recommend this product.

Originally posted on Rislone

This is amazing

a day ago
[This review was collected as part of a promotion.] My 2012 subaru outback was overheating constantly. We replaced everything shy of the headgaskets. After much frustration, decided to try this & see if it would help. So far ive driven 700 miles with no overheating issues! And that was only half the bottle!

Yes, I recommend this product.

Originally posted on Rislone

1 – 5 of 805 Reviews

Questions

1 - 10 of 14 Questions

Q: I have a 2005 Toyota Camry 3.3 l V6 with 420,000 KM that has a small external head gasket leak. Seems to leak a few tablespoons after the vehicle is parked. Is this the product I should use?

4 years ago
3 Answers
  • A: Worked amazing on my river jeep with 3.0 l inline six and 350000 km on it

    4 years ago
    Helpful?

Q: What is Severely overheating? A previous answer stated that it can be used in a vehicle that can run for 15 minutes without refilling the coolant or severely overheating. My engine heat rises to about 100 degrees Celsius. Would that be considered "severely overheating"

11 years ago
3 Answers
  • A: normal operating temp of *most* engines is between 90-104 degrees Celsius [or 195-220 F]. so to answer your question: no, that would not be considered 'severely overheating'..

    3 years ago
    Helpful?

Q: Will it work on cracked hard plastic coolant pipes?

a year ago
2 Answers
  • A: Definitely won't work on that, the plastic expands too much to seal

    a year ago
    Helpful?

Q: How much do you need for a ford 2002 f150 5.4 l.

3 years ago
2 Answers
  • A: I used two bottles on a Kia with a 2.4 L engine. It didn’t work

    3 years ago
    Helpful?

Q: does this work well for alum. engines?

a year ago
1 Answer
  • A: It seemed to work for me at first. Unfortunately my head gasket failed in the same spot again, resulting in exhaust getting into the coolant. From my mechanics experience, it would have worked otherwise.

    a year ago
    Helpful?

Q: Will this work on an ATV?

a year ago
1 Answer
  • A: Yes, the Rislone Head Gasket Fix can be used on the ATV if it is a 4-stroke motor, water cooled, and is losing coolant. Please refer to your manufacturer's guide and this product's user instructions to determine dosage, or inquire with us with the ATV’s year, make, model and engine size. Thank you.

    a year ago
    Helpful?

Q: I believe I have a gasket head gasket leak from a few years back. Recently my rad started leaking too. Will this product fix the rad leak as well as the head gasket, should I use Rislone 31186 Liquid Aluminum or both products?

4 years ago
1 Answer
  • A: The P/N 31186 Liquid Aluminum would be OK to use if only dealing with a radiator leak. As long as the leaking head gasket and radiator are not too severe we can help with the P/N 31111 Rislone Head Gasket Fix.

    4 years ago
    Helpful?

Q: Can you pour into coolant reservoir?

5 years ago
1 Answer
  • A: The Rislone Head Gasket Fix can be installed in the pressurized reservoir if there is no cap on the radiator. If there is a cap on the radiator the product must be installed there.

    5 years ago
    Helpful?

Q: Can I mixed Rislone head gasket sealent with other head gasket sekant product such as metal type

6 years ago
1 Answer
  • A: Please call Tech Support Number at 1 800-345-6572 for assistance.

    6 years ago
    Helpful?

Q: Water used with gasket fix if this works can I then drain and fill with coolant

6 years ago
1 Answer
  • A: Hello Fred, Yes, this product Rislone Head Gasket Fix P/N 31111 Is completely compatible with antifreeze and will work with just water too. If you used this product with just water and the leak is sealed you can drain the water and use a mix of 50/50% antifreeze and water, or pre-mixed 50/50% antifreeze. If you have any further questions you can contact our Rislone Technical Support Team at 1-800-345-6572. Kind regards, Rislone Technical Support

    6 years ago
    Helpful?
1 - 10 of 14 Questions
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